Acid Orange 56

Base Information

• Chemical Name: Acid Orange 56
• CAS No.: 6470-20-8
• Molecular Formula: C32H24 N6 O8 S2 . 2 Na
• Molecular Weight: 728.66
• European Community (EC) Number: 229-294-0
• DSSTox Substance ID: DTXSID80889552
• Mol file: 6470-20-8.mol

Synonyms:Acid Orange 56;6470-20-8;C.I. Acid Orange 56;C.I.Acid Orange 56;disodium;2-[4-[(2-hydroxynaphthalen-1-yl)diazenyl]-2-sulfonatophenyl]-5-[(3-methyl-5-oxo-1-phenyl-4H-pyrazol-4-yl)diazenyl]benzenesulfonate;(1,1'-Biphenyl)-2,2'-disulfonic acid, 4-(2-(4,5-dihydro-3-methyl-5-oxo-1-phenyl-1H-pyrazol-4-yl)diazenyl)-4'-(2-(2-hydroxy-1-naphthalenyl)diazenyl)-, sodium salt (1:2);[1,1'-Biphenyl]-2,2'-disulfonic acid, 4-[2-(4,5-dihydro-3-methyl-5-oxo-1-phenyl-1H-pyrazol-4-yl)diazenyl]-4'-[2-(2-hydroxy-1-naphthalenyl)diazenyl]-, sodium salt (1:2);EINECS 229-294-0;DTXSID80889552;Disodium 4-((4,5-dihydro-3-methyl-5-oxo-1-phenyl-1H-pyrazol-4-yl)azo)-4'-((2-hydroxy-1-naphthyl)azo)(1,1'-biphenyl)-2,2'-disulphonate;(1,1'-Biphenyl)-2,2'-disulfonic acid, 4-((4,5-dihydro-3-methyl-5-oxo-1-phenyl-1H-pyrazol-4-yl)azo)-4'-((2-hydroxy-1-naphthalenyl)azo)-, disodium salt

Chemical Property of Acid Orange 56

Chemical Property:

• PSA: 233.50000
• LogP: 7.97320
• Hydrogen Bond Donor Count: 1
• Hydrogen Bond Acceptor Count: 13
• Rotatable Bond Count: 6
• Exact Mass: 728.07359259
• Heavy Atom Count: 50
• Complexity: 1440

Purity/Quality:

99.9% ^*data from raw suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

• Canonical SMILES: CC1=NN(C(=O)C1N=NC2=CC(=C(C=C2)C3=C(C=C(C=C3)N=NC4=C(C=CC5=CC=CC=C54)O)S(=O)(=O)[O-])S(=O)(=O)[O-])C6=CC=CC=C6.[Na+].[Na+]